campaign_tracker.php

<?php
 if(!defined('sugarEntry'))define('sugarEntry', true);
/*********************************************************************************
 * SugarCRM is a customer relationship management program developed by
 * SugarCRM, Inc. Copyright (C) 2004-2011 SugarCRM Inc.
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU Affero General Public License along with
 * this program; if not, see http://www.gnu.org/licenses or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 * 
 * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
 * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
 * 
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 * 
 * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "Powered by
 * SugarCRM" logo. If the display of the logo is not reasonably feasible for
 * technical reasons, the Appropriate Legal Notices must display the words
 * "Powered by SugarCRM".
 ********************************************************************************/

/*********************************************************************************

 * Description:  Defines the English language pack for the base application.
 * Portions created by SugarCRM are Copyright (C) SugarCRM, Inc.
 * All Rights Reserved.
 * Contributor(s): ______________________________________..
 ********************************************************************************/
require_once('include/entryPoint.php');

// logic will be added here at a later date to track campaigns
// this script; currently forwards to site_URL variable of $sugar_config
// redirect URL will also be added so specified redirect URL can be used

// additionally, another script using fopen will be used to call this
// script externally

require_once('modules/Campaigns/utils.php');

if(!empty($_REQUEST['identifier'])) {
	$keys=log_campaign_activity($_REQUEST['identifier'],'link');
}

if(empty($_REQUEST['track'])) {
	$track = "";
} else {
	$track = $_REQUEST['track'];
}
$track = $db->quote($track);

if(preg_match('/^[0-9A-Za-z\-]*$/', $track))
{
	$query = "SELECT refer_url FROM campaigns WHERE tracker_key='$track'";
	$res = $db->query($query);

	$row = $db->fetchByAssoc($res);

	$redirect_URL = $row['refer_url'];
	sugar_cleanup();
	header("Location: $redirect_URL");
}
else
{
	sugar_cleanup();
}
exit;
?>